Jay Ruddy, NP
Nurse Practitioner (CMS) · Grayling, MI
At a glance
1010 W North Down River Rd, Grayling, MI 49738-2060
NPPES record updated Apr 7, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1010 W North Down River RdGrayling, MI 49738-2060
Additional reported practice locations
2585 W Houghton Lake DrPrudenville, MI 486519624
Phone: 9893662900
Fax: 9893661166 8872 Professional Dr Ste B
Cadillac, MI 496018482
Phone: 2317790320
Fax: 2317791367 829 N Center Ave Ste 120
Gaylord, MI 497351598
Phone: 9897317987
Fax: 9897319151 1105 Sixth St
Traverse City, MI 496842345
Phone: 2317790320
Fax: 2317791367 1996 Walden Dr
Gaylord, MI 497358241
Phone: 9897314111 2147 Professional Dr
Gaylord, MI 497350003
Phone: 9897321753
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2013
- CMS specialties
- Nurse Practitioner
Practice groups
Reported hospital affiliations
- Munson Healthcare Grayling Hospital Grayling, MI
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Nurse Practitioner (CMS)
- Taxonomy code
- 363LA2200X
- Enumeration date
- Feb 26, 2014
- Record updated
- Apr 7, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- NP
Reported taxonomies and licenses
363LA2200X · Primary
License reported: 4704208356 MI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1010 W North Down River RdGrayling, MI 49738-2060
- Phone
- (989) 348-0800
- Fax
- (989) 344-5725
Mailing address
1010 W NORTH DOWN RIVER RDGRAYLING, MI 497382060
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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